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Cell & Microbiology Jan 14, 2025

Genetic tweak to drug-making cells resolves a decades-old challenge in biomanufacturing

An international team of researchers led by the University of California San Diego has developed a new strategy to enhance pharmaceutical production in Chinese hamster ovary (CHO) cells, which are commonly used to manufacture ...

Cell & Microbiology Jan 3, 2025

Bioengineers develop construction kit for 'smart cell' design

Rice University bioengineers have developed a new construction kit for building custom sense-and-respond circuits in human cells. The research, published in the journal Science, represents a major breakthrough in the field ...

Bio & Medicine Dec 23, 2024

Ultrasound-activated nanoparticles deliver drugs to targeted brain regions

While ultrasound has been widely used for medical imaging, it also has a variety of therapeutic applications. The technology could potentially facilitate the release of medication in precise locations for disorders and conditions ...

Biochemistry Dec 20, 2024

Biosensors mimic human olfactory system to discriminate between very similar odors

The human olfactory system discriminates between thousands of odors by interacting specifically with olfactory receptors on sensory neurons. Each receptor can detect several odorants at different intensities, and the same ...

Molecular & Computational biology Dec 20, 2024

Grapevine protein resembles animal ion transport function, researchers discover

Researchers at the University of Adelaide have discovered that a protein which mediates the transport of alkali metal ions, such as potassium, and halide ions across plant membranes acts similarly to a protein found in animals.

Cell & Microbiology Dec 19, 2024

A user manual for yeast's genetic switches: Researchers provide three design principles

When introducing genes into yeast to make it produce drugs and other useful substances, it is also necessary to reliably switch the production on or off. A Kobe University team found three gene regulation design principles ...

Nanophysics Dec 17, 2024

Light-driven hybrid nanoreactor offers cost-effective hydrogen production

The University of Liverpool has reported a significant advancement in engineering biology and clean energy. A team of researchers has developed an innovative light-driven hybrid nanoreactor that merges natural efficiency ...

Cell & Microbiology Dec 12, 2024

Scientists call for all-out, global effort to create an AI virtual cell

Noting that recent advances in artificial intelligence and the existence of large-scale experimental data about human biology have reached a critical mass, a team of researchers from Stanford University, Genentech, and the ...

Biotechnology Dec 5, 2024

AI-based chatbot make recommendations for bioimage analysis

Scientists from Universidad Carlos III de Madrid (UC3M), together with a research team from Ericsson and the KTH Royal Institute of Technology in Sweden, have developed an artificial intelligence–based software program ...

Molecular & Computational biology Dec 5, 2024

Protein engineering research reveals the mysteries of life, enabling advances in pharmaceuticals

Proteins are so much more than nutrients in food. Virtually every reaction in the body that makes life possible involves this large group of molecules. And when things go wrong in our health, proteins are usually part of ...

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